Download the FrostyGMRS Pi Image on the Home page or Downloads page. Download the FrostyGMRS Pi Image on the Home page or Downloads page. Download the FrostyGMRS Pi Image on the Home page or Downloads page. Download the FrostyGMRS Pi Image on the Home page or Downloads page.
FrostyGMRS Chill Vibes. Clear Signals.

About FrostyGMRS

  • Centralized Registration Server
    FrostyGMRS lets users sign up once and connect to registered repeaters or private nodes without hunting down node numbers or editing manual configs.
  • Debian 13 with ASL3 Installed
    The FrostyGMRS image runs Debian 13 with AllStarLink 3 preinstalled, providing a current and stable base for GMRS node operation.
  • Web Console Access
    Each node includes a web console for easier access to system tools and management features.
  • Custom Supermon 7.4 Dashboard
    FrostyGMRS includes a customized Supermon 7.4 interface for node monitoring, control, and status visibility.
  • SkywarnPlus Integration
    SkywarnPlus is included to provide weather alerts, automated announcements, and added situational awareness.
  • Smartphone Integration via DVSwitch
    DVSwitch support allows users to access the network from a smartphone when needed.
  • Open Access
    Anyone can register and receive a node number without a manual approval process.
  • Built for Expansion
    FrostyGMRS is designed to support repeaters, private nodes, and additional tools as the network continues to grow.

Frequently Asked Questions

What is FrostyGMRS?

FrostyGMRS is a nationwide linking network for GMRS users, built on AllStarLink 3 with Supermon and SkywarnPlus preinstalled, enabling seamless connections across the country.

What's in the FrostyGMRS Pi Image?

The package includes the FrostyGMRS_V*.img preconfigured Raspberry Pi image, Raspberry Pi Imager for flashing, WinSCP for secure file transfers, and PuTTY for SSH access.

How do I access the web console?

Open http://frostygmrs.local in your web browser on the same network to view the web console.

How do I access the Supermon dashboard?

Open http://frostygmrs.local/supermon in your web browser on the same network to view the Supermon dashboard.

How do I register my node?

Visit our Registration page, enter your call sign, email, new or transfer node number, and you're ready as soon as you get your email with node info.

Which software can I download?

Visit our Downloads page to grab the FrostyGMRS Pi Image, the Supermon/SkywarnPlus install script, and Motorola software.

Can I link repeater or private nodes?

Yes. You can link both public repeaters and private nodes registered on FrostyGMRS, making it simple to create custom talkgroups.

Where can I get help?

Join our community on Facebook at facebook.com/groups/frostygmrs, or send us a message through the Contact page.